baber/WOPTO huggingface dataset:
Patent JP-2011053616-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: SOEDA SHINKO
IPC: H04N1/113
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which the advantage that the thickness in a normal line direction of a deflection means such as an oscillation mirror is small is sufficiently leveraged for reducing cost and dimensions, wherein the optical scanner contributes to making an image forming apparatus compact.  <P>SOLUTION: An oscillation mirror module 400 as a deflection means includes: a movable mirror which is so arranged as to face a plane on which image carriers 101, 102, 103, 104 are arranged; a plurality of light source means 201, 202, 203, 204 which are so arranged that the main luminous fluxes of the light beams from the plurality of light source means have a predetermined angle, respectively, in a plane which is parallel to the plane on which the image carriers are arranged; an incident mirror 106 which folds back the light beams from the plurality of light source means toward the movable mirror; and a split mirror 107 which splits the plurality of light beams scanned with the movable mirror to two directions which are opposite to each other with respect to a cross section which includes the face normal line of the movable mirror and intersects with the rotary axis of the movable mirror at right angle, wherein a condensing means 205 condenses light beams so that the respective emission axes of the light source means intersect with each other on the face of the movable mirror of the deflection means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056343-A (JP)
Title: Valuable resource recovery system and method for operation thereof
Inventor: SHIIRE HIDETAKE
IPC: C02F1/28
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valuable resource recovery system that desorbs valuable resources from engineered powder for recycling, and to provide a method for operation thereof.  <P>SOLUTION: The valuable resource recovery system 1 includes: an engineered powder supply unit 3 that supplies the engineered powder 11, which can adsorb and desorb the valuable resource, into drainage water; an agitation unit 4 that agitates the drainage water 10 supplied with the engineered powder 11; an engineered powder separation unit 5 that separates the engineered powder 11 from the drainage water 10 agitated by the agitation unit 4; an engineered powder collection unit 7 that collects the engineered powder 11 separated by the engineered powder separation unit 5; and a desorption-recycle unit 8 that desorbs the valuable resource from the engineered powder 11 collected by the engineered powder collection unit 7 to recycle the engineered powder 11 and the valuable resource.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057322-A (JP)
Title: Elevator system
Inventor: TAKEDA YOSHIHIRO
IPC: B66B1/14
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow passengers to smoothly get off upon arrival of a car, in an elevator system having a landing destination floor registration device.  <P>SOLUTION: In the elevator system having the landing destination floor registration device 15, a registrant recognition device 31 recognizes a passenger who registers a destination floor, and associates the passenger with the destination floor to be recorded in an information recording section 21 of a group management control device 11. Further, a passenger detection device 32 detects a passenger in the car, and an information verification unit 22 verifies information as to the passenger and information as to the passenger recorded in the information storage 21. An information processor 23 determines whether or not there are passengers getting off on an arrival floor of the car based on the verification result. When there are passengers getting off, the information processor 23 outputs a notification command to an announcing device 34 or a display device 35 in the car via a command section 24 to notify that there are the passengers getting off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056350-A (JP)
Title: Nonwoven fabric capable of adsorbing metal, and method of producing the same
Inventor: INOUE YOSHINORI
IPC: B01J20/26
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide low-cost nonwoven fabric capable of adsorbing metal and exhibiting a high adsorption speed that can be used for capturing various species of heavy metal and can be produced in an existing plant.  <P>SOLUTION: The nonwoven fabric capable of adsorbing metal that can be used for capturing various species of heavy metal, is easily produced at a low cost by converting a chelating fiber made by blend-spinning a polyamine-type polymer compound comprising a plurality of chelating functional groups in its molecule in combination with a raw material of a fiber selected from the group consisting of cellulose, cellulose acetate and polyvinyl alcohol, into nonwoven fabric using a well-known method of fabricating nonwoven fabric, for example, a needle-punch method or a hydroentangling method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058519-A (JP)
Title: Automatic transmission
Inventor: YOKOMIZO KEN
IPC: F16H57/04
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission accommodated inside a transmission case and equipped with a transmission mechanism changing an output from a drive source and outputs it from a final gear in a differential mechanism, which prevents a component from being bitten in the final gear even when the component falls out of the transmission mechanism.  <P>SOLUTION: A CVT (an automatic transmission) 10 is equipped with a metal V belt mechanism (a transmission mechanism) 26 which is accommodated inside a transmission case 60 and which changes the output from an engine (a drive source) to be inputted and outputs it from a final DN gear 52 of an differential mechanism 46, and scrapes oil from an oil pan at the bottom of the transmission case 60 by the final DN gear 52 of the differential mechanism 46, wherein a baffle plate 70 is arranged between the metal V belt mechanism 26 and the final DN gear 52 of the differential mechanism 46.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056355-A (JP)
Title: Flocculation/sedimentation treatment method
Inventor: OCHIAI TOSHIAKI
IPC: B01D21/08
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flocculation/sedimentation treatment method, for water to be treated, which can be performed without the possibility that the concentration of particles in a flocculation process may not decrease inside a sludge blanket tank.  <P>SOLUTION: This flocculation/sedimentation treatment method aimed at the treatment of water to be treated 1 comprises an inorganic flocculant injection process, a microflocculation process set to work by the actuation of a rapid stirring tank, a flocculation process inside the sludge blanket tank 5 and a process for sedimenting and separating as well as discharging to the outside a flocculated particle. As for the procedures, the sedimented flocculated particle is returned to the stage preceding the microflocculation process. Further, as to the injection amount of the flocculated particle to be injected into the water to be treated 1, the possibilities of a decrease in the particle concentration under the flocculation process inside the sludge blanket tank 5, are determined as a criterion to be set and adjusted, in an advance preliminary experiment. The favorable criterion at a working site is such that the particle concentration at the stage preceding the microflocculation process should be not less than 7.5 mg/L and in order to reach this level, the injection amount of the flocculated particle can be preselected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060009-A (JP)
Title: Currency processing device and method
Inventor: YAMASHITA SATOKO
IPC: G07D9/00
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a currency processing device freely adjusting the present amount of loose coins and coin rolls according to purposes.  <P>SOLUTION: The currency processing device includes: a loose coin storage unit 604 for storing received loose coins; a coin packaging unit 5A for packaging loose coins delivered from the loose coin storage unit 604; a drive control unit 25A which controls the drive of the coin packaging unit 5A such that the coin packaging unit 5A starts packaging of loose coins when the number of loose coins stored at present reaches a start threshold, and ends the packaging of the loose coins when the number of loose coins stored at present becomes less than an end threshold; and a control unit 25B for changing the setting of the start threshold and the end threshold of automatic collection processing according to change timing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056088-A (JP)
Title: Chair and hook of chair
Inventor: MATSUSHITA SANAE
IPC: A47C7/54
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair which permits baggage and the like to be easily positioned near to a sitter's elbow and a hook of the chair.  <P>SOLUTION: The chair with an armrest 5 provided with an elbow pad 51 on an elbow support 50 is provided with a hook 6 composed of a mounting portion 61 externally detachably fitted onto the elbow support 50 having a first tapered portion 53 whose thickness is gradually reduced upward and a hook body 60 supported on the mounting portion 61. The hook body can be provided operably between a storage position where it is addedly provided to the mounting portion and a use position where it is projected in addition to a case where it is fixed to the mounting portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058588-A (JP)
Title: Seal structure for oil pump
Inventor: MURAYAMA TAKASHI
IPC: F16J15/16
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure for an oil pump which excels in sealing performance and is easily installed.  <P>SOLUTION: The seal structure for an oil pump, which is provided between a casing 70 of the oil pump and a drive shaft 54 rotatably supported by the casing, is equipped with: at least one circumferential groove 83 formed on the outer periphery of the drive shaft; a tubular member 84 into which the drive shaft is inserted and which is held by the casing while slidably in contact with the areas straddling the circumferential groove in the outer periphery of the drive shaft; a position control member 85 for controlling the position of the tubular member with respect to the casing; and an annular elastic member 86 which is arranged between the tubular member and the casing in a state of compression deformation, which comes into contact with the tubular member in a radially outward position of at least one circumferential groove, and which biases the tubular member toward the drive shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031017-A (JP)
Title: Toilet cleaner
IPC: A47K11/10
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inside cleaning instrument of the toilet which is easy to clean the inner top of the toilet which is difficult to clean.  <P>SOLUTION: An inside cleaning instrument of the toilet makes a shape to sandwich the marginal part of the toilet top between a sponge and a brush. The sponge and the brush are connected by a spring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010070553-A (JP)
Title: Cosmetic and skin preparation containing phenoxyalkyl ester
Inventor: SPRINGER OLIVER
IPC: A61Q17/04
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin softener having high solubility to active ingredients.  <P>SOLUTION: A phenoxyalkyl ester represented by formula (I) is used for the purpose of preparing a cosmetic, skin or pharmaceutical preparation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011064763-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SETO TAKASHI
IPC: G03G15/20
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device in which paper is surely separated from a fixing member to make a paper ejection angle after separation stable, and which prevents gloss unevenness on an image ejected from the fixing device.  <P>SOLUTION: The fixing device in which a nip is formed by rotating bodies contacting with each other and at least one of them including a heating means, melts and fixes unfixed toner by holding and conveying a sheet member on which the unfixed toner is placed in the nip. The fixing device includes a plurality of air jetting nozzles which jet air to a sheet member conveying exit side of the nip to separate the sheet member from the rotating body in a longitudinal direction of the rotating body. The air jetting nozzle is constituted to change an air jetting direction in accordance with the position of the sheet member outgoing from the nip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066091-A (JP)
Title: Imaging unit
Inventor: TOSAKA KIYOSHI
IPC: H04N5/335
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce warpage of a solid-state imaging element by suppressing difference in thermal contraction between a circuit board after mounting and the solid-state imaging element.  <P>SOLUTION: An imaging unit 1 includes a solid-state imaging element 2, a circuit board 3, and a corrective substrate 7. In the solid-state imaging element 2, a plurality of through-holes 2d are formed outside a light receiving part 2a. On the circuit board 3, an opening part 3a corresponding to the light receiving part 2a and a plurality of substrate through-holes 3b corresponding to the plurality of through-holes 2d are formed, and the solid-state imaging element 2 is mounted with the light receiving part 2a and the opening part 3a being faced to each other. A plurality of engagement pins 7a which penetrate a pair of through-hole 2d and the substrate through-hole 3b are fixed to the corrective substrate 7. The corrective substrate 7 has a high rigidity against thermal contraction force of the circuit board 3, for correcting warpage of the solid-state imaging element 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051797-A (JP)
Title: Hoist positioning system and method
Inventor: MA PENGFEI
IPC: B66B9/187
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoist positioning system and a method for positioning a hoist.  <P>SOLUTION: This hoist positioning system includes: an accelerometer attached to a hoist; a control unit for processing signals from the accelerometer and comparing the processed signal with reference data to determine the position of the hoist; a drive system for moving the hoist upward and downward; and a relay to be switched ON/OFF by a control signal from the control unit. When the relay is switched ON, power is supplied to the drive system from a high-voltage power source, and the hoist is driven upward or downward. When the relay is switched OFF, power from the high-voltage power source to the drive system is cut off and the hoist stops moving upward or downward.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063758-A (JP)
Title: Seed particle, polymer particle, and method for production the same
Inventor: KATO KAZUKI
IPC: C08F2/18
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide seed particles capable of giving properly spherical, highly monodisperse, and highly solvent-resistant polymer particles by seed polymerization.  <P>SOLUTION: The seed particle for seed polymerization includes a resin derived from 100 pts.wt. vinyl monomer and 0.05-2 pts.wt. crosslinking agent represented by the formula: CH<SB>2</SB>=C(CH<SB>3</SB>)-COO-X-OCO-C(CH<SB>3</SB>)=CH<SB>2</SB>(wherein X is a 4-12C linear divalent hydrocarbon group), and the polymer particle obtained from the seed particle by seed polymerization is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070790-A (JP)
Title: Lighting system
Inventor: FURUKAWA EIJI
IPC: F21S11/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of setting at an outer wall facing to an arbitrary direction of a building, and capable of illuminating inside a room with soft and natural light by effectively adopting light from sunlight or outdoor light.  <P>SOLUTION: A light guide duct 11 having a reflecting surface inside is arranged in a through-hole 21 penetrating an outer wall 2 of a building so as one side end of the duct to face indoors and the other end to face outdoors. At an opening end of the indoor side of the light guide duct 11, a plurality of reflective plates 124 provided with a reflecting surface at a side and a white reflecting surface at the other side, are arranged aslant in parallel so that each reflecting surface faces to the light guide 11 side, and has a given tilt angle to an axis line direction of the light guide duct 11. The sunlight taken into the light guide duct 11 is reflected by a reflecting surface of the reflector 124 toward the adjacent reflector 124, then is reflected by the white reflecting surface of the adjacent reflector 124 toward inside the room to illuminate the room.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071185-A (JP)
Title: Device and method for evaluating characteristic of solar cell
Inventor: MATSUSHITA TOMOO
IPC: H01L31/04
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a characteristic evaluation device of a solar cell, which can easily and accurately evaluate the characteristics of the solar cell, where positive and negative electrodes are formed at a rear side of a light receiving face.  <P>SOLUTION: The device 1 evaluates the characteristics of the solar cell, where the positive and negative electrodes are formed at the rear side of the light receiving face; the device is provided with a supporting means 10 supporting the rear side of the solar cell and an irradiating means 20 irradiating the light receiving face of the solar cell supported by the support means 10 with a light; and the supporting means 10 is provided with a conductive pattern which is brought into contact with the respective electrodes of the solar cell, a planar porous plate supporting the conductive pattern on a surface side and a suction means 19 sucking a rear side of the porous plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132272-A (JP)
Title: Glass run
Inventor: SATO NOBUMASA
IPC: B60J10/04
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass run capable of sufficiently reducing bumping sounds at the time of closing a door glass.  <P>SOLUTION: The glass run 5 is engaged with a door sash 2 of a vehicle, has a cross section substantially U-shaped with a side-wall part outside the vehicle 6, a side-wall part inside the vehicle 7, and a connecting wall part 18 connecting them, which guide the door glass 3 to rise and fall into a groove section 4, and formed with an outer lip section 9 and an inner lip section 10 extending along an inner face of both wall parts 6, 7 toward the connecting wall part 18 to slidably contact the door glass 3, wherein a part of the connecting part wall 18 opposing a position hit by the door glass 3 is bulgingly bent inward of the connecting part wall 18, two protrusions 21, 22 contacting the door sash 2 are provided on the outer surface of the bulgingly bent connecting wall part 18, a space S between the two protrusions 21, 22 is no larger than a width T of the door glass 3, and a space Q with a cross section substantially in the form of a steamed fish paste is formed in a position surrounded by the two protrusions 21, 22, the connecting wall part 18, and the door sash 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011069789-A (JP)
Title: Navigation system, terminal device, navigation server, navigation apparatus and navigation method
Inventor: TAMAGAWA YASUZO
IPC: G01C21/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system, terminal device, navigation server, navigation apparatus and navigation method, capable of performing quick and proper switchover of a positioning means, by displaying a desired positioning means so that it can be selected at the timing desired by a user, in a place where a plurality of positioning means exist.  <P>SOLUTION: In the navigation server, switchable positioning means information showing that the positioning means can be selected in the range in map data shown by positioning range information is generated and the map data and the switchable positioning means information are transmitted to the terminal device. In the terminal device, the map data and the switchable positioning means information being received are output, and when the output switchable positioning means information is selected by the user of the terminal device, switchover to a positioning means corresponding thereto is performed within the range shown by the positioning range information corresponding to the selected switchable positioning means information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076124-A (JP)
Title: Verification device, verification method, and verification program
Inventor: OSAWA MORIYOSHI
IPC: H01L21/82
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of verifying precision about a part whose simulation precision is not satisfactory.  <P>SOLUTION: A verification device includes: a means for calculating a first and second patterns by simulation to create the simulation data of first and second patterns; a storage means for storing a difference value between the dimension of the first pattern owned by a semiconductor device manufactured by a manufacturing process and the dimension of the first pattern in the simulation data; a means for calculating the moving amounts of the second pattern in the simulation data from the difference value; a means for determining whether the overlapped area, between the first pattern and second pattern, satisfies a prescribed criterion, by moving the position of the second pattern in the simulation data to a prescribed direction according to the value of the moving amounts; and a means for, when it is determined that the prescribed criterion is not satisfied, outputting error information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075013-A (JP)
Title: Tubular structure and method for repairing pipeline
Inventor: YOKOSHIMA YASUHIRO
IPC: E21D9/06
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular structure for repairing an existing pipeline which is lightweight and high in strength.  <P>SOLUTION: The tubular structure includes a block body 1 constituted of a frame body part having an arc-like plate surface and having a flange part on four sides and assembled in a tubular shape in the existing pipeline, a restriction body 3 provided in a prescribed interval along an outer axial direction of the assembled tube and fastening an outer peripheral part of the block body 1 with each other, and an outer cover 2 covering an outer side of the block body to which the restriction body is attached in the tubular shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT